Newegg offers the Trendnet 2-Way Baby Camera with Thermometer for $24.99 with free shipping. That's $3 under our May mention and the lowest price we've seen. (It's the best deal today by $14.) Features include a 720p HD camera, night vision, five songs, motion detection, SD card slot, and compatible app for iOS and Android. Deal ends August 21.

Yugster offers the refurbished Foscam C1 Indoor 802.11n Wireless IP 720p Security Camera 2-Pack for $59.97 with free shipping. That's $56 under the lowest price we could find for two new units elsewhere. (For further comparison, we saw new units for $40 each in May.) This camera is designed for indoor use and features remote Internet monitoring via web browser, 720p resolution, 115° super wide angle lens, IR-LED night vision, and passive infrared (PIR) motion detection with optional alerts. It can also be controlled via smartphone.